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How to plot multiple functions on the same figure, in Matplotlib?
...ar "t" variable for the three curves, which isn't systematic. That being said, I think it's interesting to know this version exists.
– Blupon
Oct 4 '19 at 11:47
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How to stop text from taking up more than 1 line?
... attribute that stops text from wrapping? I have a height, and overflow:hidden , and the text still breaks.
5 Answers
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Immediate function invocation syntax
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From Douglass Crockford's style convention guide: (search for "invoked immediately")
When a function is to be invoked immediately, the entire invocation expression should be wrapped in parens so that it is clear that the value being produced is the result of the functi...
Why use Dijkstra's Algorithm if Breadth First Search (BFS) can do the same thing faster?
...
If you consider travel websites, these use Dijkstra's algorithm because of weights (distances) on nodes.
If you will consider the same distance between all nodes, then BFS is the better choice.
For example, consider A -> (B, C) -&g...
How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?
... pbsb.zip # can also do via graphical interface if you prefer.
What's inside zip
./app.js
const PORT = 3000;
const HOST = 'localhost';
var express = require('express');
var app = module.exports = express.createServer();
app.use(express.staticProvider(__dirname + '/public'));
const redis = re...
Colorize console output in Intellij products
...errors, warnings and infos. There's a way to do that in Intellij products (IDEA, PhpStorm, PyCharm)?
5 Answers
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Is it possible to have empty RequestParam values use the defaultValue?
...pping(value = "/test", method = RequestMethod.POST)
@ResponseBody
public void test(@RequestParam(value = "i", required=false) Integer i) {
if(i == null) {
i = 10;
}
// ...
}
I have removed the defaultValue from the example above, but you may want to include it if you expect to ...
How to say “should_receive” more times in RSpec
...).to have_received(:find).exactly(n).times etc.
– David Tuite
Sep 10 '14 at 22:25
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CSS display: table min-height not working
...les, height essentially is min-height, as tables always stretch. Just get rid of the "min-" and it will work as you expect.
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“Use the new keyword if hiding was intended” warning
...perty (which is not virtual or abstract) called Events which is being overridden by your class. If you intend to override it put the "new" keyword after the public modifier. E.G.
public new EventsDataTable Events
{
..
}
If you don't wish to override it change your properties' name to something ...